Package org.bouncycastle.bcpg

Class PublicKeyUtils

java.lang.Object

org.bouncycastle.bcpg.PublicKeyUtils

public class PublicKeyUtils
extends Object

Utility methods related to OpenPGP public key algorithms.

Constructor Summary

Constructors

Constructor	Description
PublicKeyUtils()

Method Summary

Modifier and Type	Method	Description
static boolean	isEncryptionAlgorithm(int publicKeyAlgorithm)	Return true, if the public key algorithm that corresponds to the given ID is capable of encryption.
static boolean	isSigningAlgorithm(int publicKeyAlgorithm)	Return true, if the public key algorithm that corresponds to the given ID is capable of signing.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

PublicKeyUtils

public PublicKeyUtils()

Method Details

isSigningAlgorithm

public static boolean isSigningAlgorithm(int publicKeyAlgorithm)

Return true, if the public key algorithm that corresponds to the given ID is capable of signing.

Parameters:

publicKeyAlgorithm - public key algorithm id

Returns:

true if algorithm can sign

isEncryptionAlgorithm

public static boolean isEncryptionAlgorithm(int publicKeyAlgorithm)

Return true, if the public key algorithm that corresponds to the given ID is capable of encryption.

Parameters:

publicKeyAlgorithm - public key algorithm id

Returns:

true if algorithm can encrypt